Top Funding Wrap Of The Week – 21 September – 25 September 2026

Island

Island, a Dallas, Texas-based provider of an agentic control plane and Enterprise Browser platform, has raised $400 million in a Series F funding round led by Evolution Equity Partners, at a $6.4 billion valuation.

Cyera

Cyera, a NYC-based provider of an AI-native data and identity security platform, has raised $400 million in a Series G extension round at a $12B+ valuation.

Snorkel AI

Snorkel AI, a Redwood City, CA-based provider of an AI data platform and agentic data factory, has raised $350 million in a Series C funding round co-led by Insight Partners and S32, at a $3.5 billion valuation.

Enveda

Enveda, a Boulder, CO-based provider of an AI platform for drug discovery, has raised $311 million in a Series E funding round, led by Catalio Capital Management, bringing the total amount to over $845 million.

Hubble Network

Hubble Network, a Seattle, WA-based provider of a satellite network platform for Bluetooth LE devices, has raised $200 million in a Series C funding round, led by Smith Point Capital, bringing the total amount to $300 million at a $1.6 billion valuation.

Rightway

Rightway, a NYC-based provider of a pharmacy benefit management and care navigation platform, has raised $155 million in a Series E funding round led by Francisco Partners.

Numeral

Numeral, a San Francisco, CA-based provider of an AI-powered sales tax compliance platform, has raised $100 million in a Series C funding round led by Insight Partners.

Rainmaker Technology

Rainmaker Technology, an El Segundo, CA-based provider of a cloud seeding technology platform, has raised $100 million in a Series B funding round.

BigHat Biosciences

BigHat Biosciences, a San Mateo, CA-based clinical-stage, AI-driven protein therapeutics platform company, closed a $75 million Series C financing round co-led by DFJ Growth & Premji Invest, bringing its total funding raised to date to $223 million.

Vaulted Deep

Vaulted Deep, a Houston, Texas-based provider of subsurface infrastructure for organic waste and carbon removal, has secured a $35 million debt facility from Mediobanca. The financing was arranged by CFP Energy.

Name the Top USA Startups Funding Roundup in This Week(Top Funding Wrap of the Week – 21 September – 25 September 2026)

Island, Cyera, Snorkel AI, Enveda, Hubble Network, Rightway, Numeral, Rainmaker Technology, BigHat Biosciences, and Vaulted Deep vare the top 10 USA Startups Funding Roundup in This Week.